[ 1073.434455][T20944] br1: port 1(veth1) entered blocking state
[ 1073.434662][T20944] br1: port 1(veth1) entered disabled state
[ 1073.434852][T20944] veth1: entered allmulticast mode
[ 1073.436250][T20944] veth1: entered promiscuous mode
[ 1073.465093][   T57] br1: port 1(veth1) entered blocking state
[ 1073.465320][   T57] br1: port 1(veth1) entered forwarding state
[ 1084.427212][T21047] br1: port 1(veth1) entered disabled state
[ 1084.448823][T21048] veth1: left allmulticast mode
[ 1084.449011][T21048] veth1: left promiscuous mode
[ 1084.449299][T21048] br1: port 1(veth1) entered disabled state